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High-Resolution Seismocardiogram Acquisition and Analysis System
2018
Sensors
Several devices and measurement approaches have recently been developed to perform ballistocardiogram (BCG) and seismocardiogram (SCG) measurements. The development of a wireless acquisition system (hardware and software), incorporating a novel high-resolution micro-electro-mechanical system (MEMS) accelerometer for SCG and BCG signals acquisition and data treatment is presented in this paper. A small accelerometer, with a sensitivity of up to 0.164 µs/µg and a noise density below 6.5 µg/ Hz is
doi:10.3390/s18103441
pmid:30322147
pmcid:PMC6211127
fatcat:ss7ofxcm2nbuljpiykmo7zrfbm